/*
 * Copyright © 2024-2025 Wenze Wei
 *
 * This file is part of StadionOS.
 *
 * This Source Code Form is subject to the terms of the GNU General Public License, v. 2.0.
 * You can obtain a copy of the GPL at
 * https://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 */

#include "../include/string.h"

/**
 * @brief Find the first occurrence of a character in a string.
 *
 * @param str The string to search.
 * @param c The character to find.
 * @return A pointer to the first occurrence of c, or NULL if not found.
 */
char *Sstrchr(const char *str, int c) {
    while (*str) {  
        if (*str == (char)c)
            return (char *)str;

        str++;  
    }  
    return NULL;  
}
